An alkenol and C-methylated flavones from Callistemon lanceolatus leaves.
Planta Med
; 63(4): 369-70, 1997 Aug.
Article
en En
| MEDLINE
| ID: mdl-17252396
ABSTRACT
Callistemon lanceolatus leaves after extraction with a combination of organic solvents have afforded 3-methyltetradec-2-en-7-ol and the rare C-methylated flavones 5-hydroxy-7,4'-dimethoxy-6,8-dimethylflavone and 5-hydroxy-7,4'-dimethoxy-6-methylflavone. Structures have been established by spectroscopic methods. Isolation of C-methylated flavones from C. lanceolatus supported the view that they are characteristic to Myrtaceae.
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Base de datos:
MEDLINE
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En
Revista:
Planta Med
Año:
1997
Tipo del documento:
Article